EP2772330A4 - DIAMOND COATED TOOL - Google Patents

DIAMOND COATED TOOL

Info

Publication number
EP2772330A4
EP2772330A4 EP12865072.8A EP12865072A EP2772330A4 EP 2772330 A4 EP2772330 A4 EP 2772330A4 EP 12865072 A EP12865072 A EP 12865072A EP 2772330 A4 EP2772330 A4 EP 2772330A4
Authority
EP
European Patent Office
Prior art keywords
diamond
coated tool
coated
tool
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP12865072.8A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2772330A1 (en
Inventor
Kiichi Meguro
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Hardmetal Corp
Original Assignee
Sumitomo Electric Hardmetal Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Electric Hardmetal Corp filed Critical Sumitomo Electric Hardmetal Corp
Publication of EP2772330A1 publication Critical patent/EP2772330A1/en
Publication of EP2772330A4 publication Critical patent/EP2772330A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/18—Cutting tools of which the bits or tips or cutting inserts are of special material with cutting bits or tips or cutting inserts rigidly mounted, e.g. by brazing
    • B23B27/20—Cutting tools of which the bits or tips or cutting inserts are of special material with cutting bits or tips or cutting inserts rigidly mounted, e.g. by brazing with diamond bits or cutting inserts
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/26—Deposition of carbon only
    • C23C16/27—Diamond only
    • C23C16/271—Diamond only using hot filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/02—Pretreatment of the material to be coated
    • C23C16/0254—Physical treatment to alter the texture of the surface, e.g. scratching or polishing
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/26—Deposition of carbon only
    • C23C16/27—Diamond only
    • C23C16/277—Diamond only using other elements in the gas phase besides carbon and hydrogen; using other elements besides carbon, hydrogen and oxygen in case of use of combustion torches; using other elements besides carbon, hydrogen and inert gas in case of use of plasma jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/31—Diamond
    • B23B2226/315—Diamond polycrystalline [PCD]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
    • B23B2228/10—Coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2226/00—Materials of tools or workpieces not comprising a metal
    • B23C2226/31—Diamond
    • B23C2226/315—Diamond polycrystalline [PCD]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
    • B23C2228/10—Coating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/27—Cutters, for shaping comprising tool of specific chemical composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Plasma & Fusion (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Chemical Vapour Deposition (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Drilling Tools (AREA)
EP12865072.8A 2012-01-10 2012-11-27 DIAMOND COATED TOOL Withdrawn EP2772330A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012002149 2012-01-10
PCT/JP2012/080582 WO2013105348A1 (ja) 2012-01-10 2012-11-27 ダイヤモンド被覆工具

Publications (2)

Publication Number Publication Date
EP2772330A1 EP2772330A1 (en) 2014-09-03
EP2772330A4 true EP2772330A4 (en) 2015-07-08

Family

ID=48781312

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12865072.8A Withdrawn EP2772330A4 (en) 2012-01-10 2012-11-27 DIAMOND COATED TOOL

Country Status (5)

Country Link
US (1) US20140341664A1 (ja)
EP (1) EP2772330A4 (ja)
JP (1) JPWO2013105348A1 (ja)
CN (1) CN104053517A (ja)
WO (1) WO2013105348A1 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5697681B2 (ja) * 2010-10-27 2015-04-08 富士重工業株式会社 フライス加工用インサート及びフライス加工用刃先交換式回転切削工具
CN107107206B (zh) * 2014-10-29 2020-07-28 住友电气工业株式会社 复合金刚石体和复合金刚石工具
TWI568670B (zh) * 2015-10-30 2017-02-01 江信有限公司 具有高鑽石鍵結密度的複合鑽石材料
EP3549911B1 (en) * 2016-11-30 2022-06-01 Sumitomo Electric Industries, Ltd. Polycrystalline diamond and method for producing same, cutting tool, and processing method using polycrystalline diamond
KR102205933B1 (ko) * 2017-01-16 2021-01-20 오에스지 가부시키가이샤 공구
US11739419B2 (en) * 2017-04-27 2023-08-29 INDIAN INSTITUTE OF TECHNOLOGY MADRAS (IIT Madras) Highly adhesive CVD grown boron doped diamond graded layer on WC-Co
JP7082934B2 (ja) 2018-10-31 2022-06-09 ユニオンツール株式会社 穴明け工具及びその製造方法
CN114555857B (zh) * 2019-10-18 2024-01-09 住友电工硬质合金株式会社 金刚石包覆工具
TW202138084A (zh) 2020-02-07 2021-10-16 日商佑能工具股份有限公司 切削工具
JP7140816B2 (ja) 2020-02-07 2022-09-21 ユニオンツール株式会社 プリント配線板用ドリル

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4707384A (en) * 1984-06-27 1987-11-17 Santrade Limited Method for making a composite body coated with one or more layers of inorganic materials including CVD diamond
US20060112648A1 (en) * 2004-12-01 2006-06-01 Osg Corporation Boron-doped diamond coating and diamond-coated tool
US20110250394A1 (en) * 2009-08-11 2011-10-13 Sumitomo Electric Hardmetal Corp. Diamond coated tool

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03228504A (ja) * 1989-06-15 1991-10-09 Sumitomo Electric Ind Ltd ダイヤモンド工具
JP3397849B2 (ja) * 1993-09-10 2003-04-21 エムエムシーコベルコツール株式会社 ダイヤモンド被覆超硬合金工具
GB9616043D0 (en) * 1996-07-31 1996-09-11 De Beers Ind Diamond Diamond
JP4787387B2 (ja) * 1998-07-22 2011-10-05 住友電工ハードメタル株式会社 耐クレータ性および強度に優れた切削工具とその製造方法
JP3998871B2 (ja) * 1999-07-28 2007-10-31 日本バイリーン株式会社 機能性粉体担持シート及び機能性粉体担持構造体
BR0103109B1 (pt) * 2001-06-08 2011-09-06 ferramenta de corte e processo de formação desta.
JP4985919B2 (ja) * 2005-12-22 2012-07-25 三菱マテリアル株式会社 高硬度鋼の高速切削加工で優れた仕上げ面精度を長期にわたって発揮する表面被覆立方晶窒化ほう素基超高圧焼結材料製切削工具
JP5005262B2 (ja) * 2006-05-26 2012-08-22 三菱マテリアル株式会社 高硬度鋼の高速切削加工できわめて優れた仕上げ面精度を長期にわたって発揮する表面被覆立方晶窒化ほう素基超高圧焼結材料製切削工具
EP2286459A4 (en) * 2008-05-05 2014-03-12 Carnegie Inst Of Washington ULTRA-RESISTANT BORDOTIC CRYSTAL DIAMOND
JP5261690B2 (ja) 2008-05-20 2013-08-14 貞雄 竹内 高強度ダイヤモンド膜工具
CN105218078A (zh) * 2008-09-17 2016-01-06 戴蒙得创新股份有限公司 立方氮化硼陶瓷复合材料及其制备方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4707384A (en) * 1984-06-27 1987-11-17 Santrade Limited Method for making a composite body coated with one or more layers of inorganic materials including CVD diamond
US20060112648A1 (en) * 2004-12-01 2006-06-01 Osg Corporation Boron-doped diamond coating and diamond-coated tool
US20110250394A1 (en) * 2009-08-11 2011-10-13 Sumitomo Electric Hardmetal Corp. Diamond coated tool

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013105348A1 *

Also Published As

Publication number Publication date
JPWO2013105348A1 (ja) 2015-05-11
US20140341664A1 (en) 2014-11-20
CN104053517A (zh) 2014-09-17
WO2013105348A1 (ja) 2013-07-18
EP2772330A1 (en) 2014-09-03

Similar Documents

Publication Publication Date Title
HK1194032A1 (en) Multi-abrasive tool
EP2709486A4 (en) TOOL WITH MULTIPLE APPLICATORS
SG11201500869XA (en) Tool arrangement
ZA201208632B (en) Hand tool
EP2865468A4 (en) CUTTING TOOL
PL2737791T3 (pl) Narzędzie tnące
EP2818134A4 (en) TOOL FOR PLACING AN ORTHODONTIC DEVICE
GB201309878D0 (en) Tool
EP2809139A4 (en) ERGONOMICALLY DESIGNED TOOL WITH MULTIPLE HANDLES
EP2772330A4 (en) DIAMOND COATED TOOL
PL2564995T3 (pl) Narzędzie
EP2752382A4 (en) DISC LIFTING TOOL
EP2939770A4 (en) CUTTING TOOL
EP2932922A4 (en) TREATMENT TOOL
EP2939806A4 (en) CUTTING TOOL
EP2868408A4 (en) CUTTING TOOL
EP2896478A4 (en) DRILLING TOOL
IL239536A0 (en) A structure for maintaining tools
PL2931080T3 (pl) Narzędzie nanoszące
EP2823921A4 (en) CUTTER
EP2826578A4 (en) CUTTING TOOL
GB201101467D0 (en) Tool
GB201113656D0 (en) Tool
EP2904981A4 (en) TREATMENT TOOL
GB201202363D0 (en) Tiling tool

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20140528

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20150605

RIC1 Information provided on ipc code assigned before grant

Ipc: B23B 27/14 20060101AFI20150529BHEP

Ipc: B23C 5/16 20060101ALI20150529BHEP

Ipc: B23B 51/00 20060101ALI20150529BHEP

Ipc: C23C 16/27 20060101ALI20150529BHEP

Ipc: B23B 27/20 20060101ALI20150529BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20160105